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INTERVIEW QUESTIONS
DATA WAREHOUSING
DATA MART
DETAILS
Question: What are Data Marts
Answer: Data Mart is a segment of a data warehouse that can provide data for reporting and analysis on a section, unit, department or operation in the company, e.g. sales, payroll, production. Data marts are sometimes complete individual data warehouses which are usually smaller than the corporate data warehouse.
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Data Mart Interview Questions & Answers -
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Question:
What are Data Marts
Answer:
Data Mart is a segment of a data warehouse that can provide data for reporting and analysis on a section, unit, department or operation in the company, e.g. sales, payroll, production. Data marts are sometimes complete individual data warehouses which are usually smaller than the corporate data warehouse. Source: CoolInterview.com
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